Hi everyone I have a question regarding aquarium lighting and plants. I am thinking about buying some led flood lights for lighting on my 42 gallon planted aquarium. The problem is that I am unsure of how much wattage would be ideal since leds wattage are different than say fluorescent and other types of lighting. Currently I have jungle val, dwarf sag, java fern, and water sprite as plants in my aquarium. I understand that these plants do not require much lighting to thrive but I do want my aquarium very lush (they haven't even grown since i've had them in my aquarium for three weeks). I have a link from Amazon for the lights I am thinking on buying below: https://www.amazon.ca/gp/product/B01...89E5U6BE&psc=1 please help me figure this out guys because it's got me stressing.